diff options
Diffstat (limited to 'drivers/s390/cio/css.c')
| -rw-r--r-- | drivers/s390/cio/css.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/s390/cio/css.c b/drivers/s390/cio/css.c index 9e9d4a157a4c..e565193650c7 100644 --- a/drivers/s390/cio/css.c +++ b/drivers/s390/cio/css.c @@ -444,6 +444,15 @@ css_generate_pgid(struct channel_subsystem *css, u32 tod_high) } +static void +channel_subsystem_release(struct device *dev) +{ + struct channel_subsystem *css; + + css = to_css(dev); + kfree(css); +} + static inline void __init setup_css(int nr) { @@ -453,6 +462,7 @@ setup_css(int nr) css[nr]->valid = 1; css[nr]->cssid = nr; sprintf(css[nr]->device.bus_id, "css%x", nr); + css[nr]->device.release = channel_subsystem_release; tod_high = (u32) (get_clock() >> 32); css_generate_pgid(css[nr], tod_high); } |